Just in my garage...mostly mine, a few are norms over the course of the past 3-4 years
2 broken xtr rear dr - stick. stick
2 broken xt rear dr - stick. stick.
1 broken set of xt cranks in which the threaded pedal insert tore out. -- how many XX cranks & Hollogram cranks have you broken?
1 broken xt cassette in which the center hub cracked -- too much wattz. user error.
1 broken 105 cassette - see above
pair of $200 m182 mtb shoes that tore open in ~3months - your Giro shooz lasted only 3 months too
Shimano has reached full on fisher price status as far as im concerned.
are you using this stuff on your dirtbike? Time to go back to Campy, son.